515052671998

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1\times {\mathrm{1633729}}^1$

素因数の和:1634571

約数の個数: 16

約数和(自身を含む): 776701381680

約数和(自身を除く): 261648709682

約数列:

[1, 2, 283, 557, 566, 1114, 157631, 315262, 1633729, 3267458, 462345307, 909987053, 924690614, 1819974106, 257526335999, 515052671998]

約数ペア:

[(1, 515052671998), (2, 257526335999), (283, 1819974106), (557, 924690614), (566, 909987053), (1114, 462345307), (157631, 3267458), (315262, 1633729)]